4541440425 has 24 divisors (see below), whose sum is σ = 7547850240. Its totient is φ = 2409412800.

The previous prime is 4541440369. The next prime is 4541440429. The reversal of 4541440425 is 5240441454.

It is not a de Polignac number, because 4541440425 - 2⁶ = 4541440361 is a prime.

It is a super-2 number, since 2×4541440425² = 41249362267648361250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4541440429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144190 + ... + 172839.

It is an arithmetic number, because the mean of its divisors is an integer number (314493760).

Almost surely, 2^4541440425 is an apocalyptic number.

It is an amenable number.

4541440425 is a deficient number, since it is larger than the sum of its proper divisors (3006409815).

4541440425 is a wasteful number, since it uses less digits than its factorization.

4541440425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317233 (or 317228 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 33.

The square root of 4541440425 is about 67390.2101569657. The cubic root of 4541440425 is about 1656.0160456536.

Adding to 4541440425 its reverse (5240441454), we get a palindrome (9781881879).

The spelling of 4541440425 in words is "four billion, five hundred forty-one million, four hundred forty thousand, four hundred twenty-five".